2017 JBL package wiring diagram?

Hey all,


So I have installed an additional external amp and subs in my 2017 tacoma.. only problem is that I don't have RCA inputs.

I bought a plug and play harness from ********* that ended up not working with JBL package (even though it didn't say anything about that until I got the packing slip).

My next thought is to figure out which wires from the amp go to the subs or speakers to create RCAs with converters.

I've looked everywhere I can think of for amp schematics or wiring diagrams but haven't found anything.

JBL Amp model 86280-04060.

Not sure if it's powering everything, I just assume it does.


Any help is appreciated, thank you.

 

JK, figured it out!